Post launch updates on the JY1SAT and ESEO missions

JY1SAT (JO-97) CubeSat

JY1SAT (JO-97) CubeSat

JY1SAT (JO-97) carrying the FUNcube-6 amateur radio transponder and ESEO with the FUNcube-4 transponder were launched on December 3, 2018.

JY1SAT – Although not finally confirmed, good tracking results are being obtained using the TLEs for object 2018-99AX / 43803, the 1200 bps BPSK telemetry beacon is on 145.840 MHz.

Commissioning of the spacecraft is continuing and there may be some changes to the operating modes over the next couple of weeks. Please continue to let the Data Warehouse have as much data as possible. In that regard, an updated version of the JY1SAT Dashboard (ver 1189) has just been released. This fixes a couple of buggettes relating to Doppler tracking over multiple orbits and the graph displays now no longer start at zero. This update v1189 JY1 Dashboard can be downloaded from

ESEO satellite in the anechoic chamber at the ESTEC test facilities, in the Netherlands

ESEO satellite in the anechoic chamber at the ESTEC test facilities, in the Netherlands

ESEO – In a similar manner to JY1SAT, the official confirmation has not been received, but the best TLEs are currently 2018-99AL / 43792. The 9600 bps downlink signal on 437.00 MHz is quite strong and reports and recordings are welcomed. Please continue to check the website for the latest updates from ESA.

We can confirm that the AMSAT payload with a downlink on 145.985 MHz has not yet been activated and that DK3WN and EA4GPZ, working with other collaborators, have developed a decoder for the 437.00 MHz downlink signals.

Decoding ESEO

It is hoped that a UI, to show the actual telemetry values, will also be available soon.


JY1Sat designated Jordan-OSCAR 97 (JO-97)

JY1SAT CubeSat

JY1SAT CubeSat

On December 3rd, 2018, JY1Sat was launched on a Falcon 9 vehicle from Vandenberg Air Force Base in California. Part of Spaceflight’s SSO-A: Smallsat Express launch, JY1Sat is a project of the Crown Prince Foundation of Jordan. Telemetry has been received and decoded around the world since the launch.

At the request of the Crown Prince Foundation, AMSAT hereby designates JY1Sat as Jordan-OSCAR 97 (JO-97). We congratulate the owners and operators of JO-97, thank them for their contribution to the amateur satellite community, and wish them continued success on this and future projects.

Drew Glasbrenner, KO4MA
AMSAT VP Operations / OSCAR Number Administrator

FUNcube Payload Telemetry Dashboards

JY1SAT CubeSat

JY1SAT CubeSat

Sunday, December 2, 2018 should see two more satellites carrying FUNcube payloads launched into orbit.

With that launch, JY1Sat and ESEO will join FUNcube-1 (AO-73) and Nayif-1 (EO-88).

The FUNcube team have been busy, not only designing and implementing the payloads, but also working on the Telemetry Dashboards and the Data Warehouse.

Each satellite has a dedicated dashboard and we have created a one page summary (FUNcube Dashboard Summary v1) of those dashboards, their current version number and a dedicated download link.

Telemetry Dashboard

We have included the recommended warehouse settings for each satellite as well as the “FCD Centre Frequency”. Note that the frequency we quote is 20 kHz offset from the published telemetry downlink to allow for the zero Hertz spike and close in phase noise that is inherent on SDRs.

Currently, to view the telemetry for a particular satellite, it is necessary to run the dashboard for that satellite. Any telemetry for one of the other FUNcube satellites can be captured and forwarded to the central data warehouse. For this reason, some users tend to run all dashboards simultaneously using the same FUNcube Dongle. Users should remember the that dashboard that was started last, is the one that will control the frequency settings applied to the FUNcube Dongle.

These dashboards are under continual development and the next planned development is to create a single dashboard that will service all FUNcube Telemetry payloads simultaneously. Keep a look out for further news on this unified dashboard in 2019.

ESEO satellite in the anechoic chamber at the ESTEC test facilities, in the Netherlands

ESEO satellite in the anechoic chamber at the ESTEC test facilities, in the Netherlands

Telemetry Data Warehouse

All telemetry received via the dashboards is forwarded to the central data warehouse, providing you have registered for an account. This has been a very successful part of the FUNcube project as it has allowed for worldwide data collection by amateurs and for all the data to be available to download and used for educational purposes.

With the pending launch of two additional satellites, some changes where required to allow this data capture to continue in an efficient manner. The data warehouse has a new user interface and all satellite data can be assessed with one URL –

Once at the new user interface, simply select the satellite you are interested in, and all the usual telemetry will be available along with the list of current data providers to the database for that satellite.

Both the dashboards and the data warehouse are under continual development, so be sure to check back for updates.

The FUNcube team is very grateful to all radio amateurs worldwide for their continued support and we encourage you all to join in with the reception of JY1Sat and ESEO telemetry upon a successful launch this Sunday.

73s Ciaran Morgan M0XTD

FUNcube Dashboard Summary v1

Information on other spacecraft on the SSO-A mission with amateur radio payloads

JY1SAT Launch Information and Dashboard

JY1SAT CubeSat

JY1SAT CubeSat

JY1Sat is an enhanced 1U FUNcube. It has been developed for the Crown Prince Foundation in Jordan. The spacecraft has been named in honour of the Crown Prince’s grandfather, King Hussein, who operated using his personal amateur radio callsign which was simply JY1.

In addition to the usual suite of FUNcube capabilities it will also be capable of downlinking images in SSDV format.  This image format, developed by Phil Heron, MI0VIM, for use in High Altitude Balloons, is now also being used from lunar orbit by AO-94.

The telemetry downlink frequency is 145.840 MHz, this will use the usual FUNcube standard 1k2 BPSK format. The linear transponder, for Single Sideband (SSB) and CW modes, will downlink on 145.855-145.875 MHz and uplink on 435.100-435.120 MHz. The transponder is inverting so Lower Sideband (LSB) should be used on the uplink and Upper Sideband (USB) on the downlink.

A new Dashboard has been developed for this mission and is available for download here:

This will operate in exactly the same manner as those developed for previous missions and general set-up information can be downloaded here: Dashboard Guidance

A brand new Data Warehouse has also been created. This can be used to view the telemetry from ALL of the FUNcube missions. This can his can viewed here

SSO-A Mission Patch

SSO-A Mission Patch

This mission will be one of the payloads on the Spaceflight SSO-A mission. The launch from the Vandenberg Air Force base in California is scheduled for 18:31:47 GMT on Monday, December 3. This launch is expected to have more than sixty other payloads.

The deployment time for JY1SAT has been advised as 4 hours 31 minutes and 54.5 seconds after launch. This means that, allowing for the pre-programmed delay of 30 minutes between deployment from the POD and the release of the antennas, the first downlink signals cannot be expected until 5 hours 2 minutes after launch.

Watch the launch at

Provisional SatPC32 Doppler.sqf data for tracking JY1SAT and other Amateur Radio satellites on SSO-A at

Initial indications are that the spacecraft will be over NE Australia at power-up.

The start-up mode, as usual, is low power telemetry only and we will be really looking forward to receiving reports  and telemetry. So please, either upload the data from the Dashboard to the Warehouse in the usual way, or send a quick email to

Satellites with Amateur Radio payloads on the SSO-A mission


Jordan’s first satellite – JY1-SAT

His Royal Highness Crown Prince Al Hussein bin Abdullah II with JY1-SAT CubeSat, October 23, 2017

His Royal Highness Crown Prince Al Hussein bin Abdullah II with JY1-SAT CubeSat, October 23, 2017

During the final satellite integration training for Jordan’s first satellite, JY1-SAT, the team was supported for the final stages of integration by His Royal Highness Crown Prince Al Hussein bin Abdullah II.

The spacecraft has been given to students of the Masar Initiative at the Jordan University of Science and Technology as part of the JY1-SAT mission support and training program under the Crown Prince Foundation given by ISIS – Innovative Solutions In Space and AMSAT-UK and AMSAT Netherlands.

JY1-SAT CubeSat

JY1-SAT CubeSat

The JY1-SAT mission was proposed by Jordanian students who participated in the first batch of the cooperation program with NASA, after which the interns had suggested the design and launch of the first Jordanian satellite CubeSat.

To build up the capability to design and develop such a first mission, the Crown Prince Foundation signed a support agreement with ISIS – Innovative Solutions In Space and the AMSAT Radio Amateur Societies of the UK and the Netherlands, for hardware and training support, building on ISIS’ and AMSAT’s experience with FUNcube radio amateur transponder missions.

As a special development for the JY1-SAT mission, AMSAT has expanded the capabilities of the FUNcube transponder to be able to transmit stored images reflecting the Jordanian culture and its historical heritage, along with a voice message recorded by the Crown Prince to be transmitted in space to receivers around the world.

The launch of the JY1-SAT, scheduled during the first half of next year, is in memory of His Majesty the late King Hussein, the first founder of the HAM Radio in Jordan and holder of call sign JY1.

JY1-SAT will have a linear, inverting, transponder downlinking between 145.855 & 145.875 MHz with the uplink between 435.100 & 435.120 MHz. The telemetry downlink will be on 145.840 MHz and be FUNcube compatible. A new Dashboard will be made available before the launch of JY1-SAT.

The Jordan Times – Crown Prince puts final touch on mini satellite project

February launch for Jordanian CubeSat

Aya Jaafari at IEEE Day 2016 event in Amman, Jordan

Aya Jaafari at IEEE Day 2016 event in Amman, Jordan

Fourth year electrical engineering student Aya Jaafari is a member of the JY1-SAT team. She says working on the CubeSat has allowed her to practically implement a lot of what she learns theoretically at university.

The Jordan Times reports on the country’s first CubeSat JY1-SAT which was built under the Masar initiative of the Crown Prince Foundation (CPF), by 16 young Jordanian men and women. The satellite is scheduled to be launched on a mission in February 2018, a date on which the team pins great hopes and ambitions.

These young Jordanians were supervised by a group of experts and academics through their weekly meetings held at the Royal Jordanian Radio Amateurs Society (RJRAS).

JY1-SAT was chosen as a tribute to His Majesty the Late King Hussein of Jordan whose amateur radio call sign was JY1.

JY1SAT LogoThe CubeSat will carry an Amateur Radio FUNcube 435/145 MHz SSB/CW transponder and a Slow Scan Digital Video (SSDV) system to transmit stored images reflecting the Jordanian culture and its historical heritage.

Read the full story at

Royal Jordanian Radio Amateurs Society

JY6JY is a dedicated ground station to be used for communication with JY1-SAT. The call sign JY6JY is registered to the Office of Royal Highness Crown Prince Al Hussein Bin Abdullah II of Jordan

JY1SAT applies for frequency coordination